Update spec

Author: wvu

spec/lib/msf/ui/console/command_dispatcher/db_spec.rb

@@ -387,6 +387,7 @@
           "  -h,--help         Show this help information",
           "  -u,--up           Only show hosts which are up",
           "  -o <file>         Send output to a file in csv format",
+          "  -O <column>       Order rows by specified column number",
           "  -R,--rhosts       Set RHOSTS from the results of the search",
           "  -S,--search       Search string to filter by",
           "  -i,--info         Change the info of a host",